# Big problem whith NS Panel PRO after update to ver. 3.0.0

**URL:** <https://forum.ewelink.cc/t/big-problem-whith-ns-panel-pro-after-update-to-ver-3-0-0/30317>\
**Category:** Free discussion\
**Created:** [April 4, 2024, 2:59pm UTC](https://forum.ewelink.cc/t/big-problem-whith-ns-panel-pro-after-update-to-ver-3-0-0/30317 "2024-04-04T14:59:33Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ilyuha\_85](https://avatars.discourse-cdn.com/v4/letter/i/439d5e/32.png) [@ilyuha\_85](https://forum.ewelink.cc/u/ilyuha_85)\
**Post date:** [April 4, 2024, 2:59pm UTC](https://forum.ewelink.cc/t/big-problem-whith-ns-panel-pro-after-update-to-ver-3-0-0/30317/1 "2024-04-04T14:59:33Z")

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After updating two NS Panel PRO panels to version 3.0.0, the thermostats stopped working, one part of the Zigbee devices is offline, the other part does not respond to commands. A hard reset of the panel and re-pairing of all devices helped for a while, but now everything happened again. Controlling a smart home is not possible through the application or through the panel itself. Wi-Fi devices work fine, the problem is with Zigbee devices.

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**Author:** ![Miroslav](https://avatars.discourse-cdn.com/v4/letter/m/a587f6/32.png) [@Miroslav](https://forum.ewelink.cc/u/Miroslav)\
**Post date:** [April 4, 2024, 5:10pm UTC](https://forum.ewelink.cc/t/big-problem-whith-ns-panel-pro-after-update-to-ver-3-0-0/30317/2 "2024-04-04T17:10:12Z")

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Same issue here. I wish I could roll back to previous version.